Maybe brunettes have more fun?

Just two months after debuting her blonde locks, Kendall Jenner is not only back to being brunette—but she's also sporting perhaps her shortest 'do yet.

The Kardashians star shared a series of three topless images of herself taken by fashion photographer Mert Alas Nov. 12 that showed off her drastic new hairstyle. She captioned the stunning shots simple with the haircut emoji.

Kendall's famous pals flooded her comments with approval, with Gigi Hadid writing "Yes!" and Simon Huck commenting "Okkkkkk" with three fire emojis. Celebrity hairstylist Jen Atkin also chimed in with, "Beyond."

Later that night, the 29-year-old continued to flaunt her new look during a girls' night at Los Angeles celeb hot-spot Sushi Park.

The model stepped out in a loose-fitting brown leather moto jacket and dark pants as she carried an oversized dark brown clutch. She finished off the casual look with a beige baseball cap pulled down over her freshly chopped brown bob.

While it's unclear exactly when Kendall changed up her signature look, her hair was still blonde when she celebrated her 29th birthday nine days earlier on Nov. 3.

Kendall has had an experimental fall when it comes to her hair, having rocked a super-short, Kris Jenner-esque wig for a Calvin Klein campaign that debuted in September, one week before she dyed her hair blonde at the end of New York Fashion Week.

Celebrity colorist Jenna Perry shed light on what motivated the 818 Tequila founder to undergo such a major hair transformation.

“It took me two days to take her this gorgeous shade of golden blonde,” Perry told Vogue at the time. “She is really inspired by the ’90s and Caroline Bessette-Kennedy right now.”

While her blonde moment was fairly short lived, Kendall was clearly having fun with her lighter locks. 

Last month, she rocked a sexy tube top with horizontal cuts across the torso at an event for pal Hailey Bieber's Rhode skin care line, and she channeled old Hollywood in a stunning black gown also with cutouts around her torso during a sisters' night out at the 2024 Academy Museum of Motion Pictures' Museum Gala.

Keep reading for more celebrity hair transformations.

The model debuted lighter locks in September 2024, a month after giving birth to her and Justin Bieber's first baby, son Jack Blues Bieber.

The Emily in Paris star debuted her dramatic transformation at the world premiere of her new horror movie, MAXXXINE, in June 2024. 

"Changing my hair always brings out different sides of my personality and I love playing around," Lily told Vogue. "This cut and color feels bolder and yet somehow lighter. And completely more me—right now."

While attending Chanel's Tribeca Film Festival Artists dinner in June 2024, Katie debuted a subtle, yet striking transformation of rich caramel balayage highlights that were blended throughout her brunette tresses.

The Kardashians star debuted a platinum blonde look and a bob haircut after rocking waist-length strands for quite some time.

"Did someone say they missed king kylie," Kylie teased in the caption of her June 8 Instagram post, to which her sister Khloe Kardashian cheekily replied, "I did! I did!!!!!!"

The former Bravo star debuted a platinum blonde look during 2024 Paris Fashion Week Haute Couture.

The Heads of State star debuted a drastic haircut—a shoulder-grazing bob—while attending a Bulgari event in Rome i May 2024. 

In May 2024, the actress chopped her hair into a bob that many fans on social media said reminded them of one of the looks she sported as Mary Camden on the '90s series 7th Heaven.

The Transformers actress returned to her dark brown tresses and debuted a sassy bob in May 2024, a month after she dyed her hair blue to enter what she dubbed her "Jedi era."

At age 17, the daughter of the late Anna Nicole Smith debuted a new lob hairstyle overnight during 2024 Kentucky Derby weekend, which she attended with dad Larry Birkhead.

The singer debuted a lighter, shorter 'do in April 2024.

The Fashion Police alum debuted a blonde bombshell hair transformation May 8.

Back to blonde: Kim debuted a new platinum 'do in April 2024.

The Fenty Beauty founder debuted a bright blonde hair transformation April 17 while celebrating her latest Fenty x Puma collection in London.

The model debuted a bleach blonde pixie cut at the FRAME event April 4.

The Jennifer's Body star traded in her bubblegum pink tresses for a baby blue bob, which she debuted April 2.

Less than a month afer chopping her hair into a long bob, Zendaya debuted a honey blonde transformation at the Challengers premiere March 26.

The Great star ushered in spring with a fresh cut, as she debuted a long bob March 25.

The Mean Girls alum swapped out her signature blonde hair for a dark brunette transformation on March 18.

The Selling Sunset star looked completely unrecognizable after debuting a dramatic blonde transformation March 16.

The Fashion Police alum ditched her signature purple hair after six years, tinting it an icy silver in March 2024. 

The Dune actress debuted a shoulder-grazing bob at Essence's Black Women in Hollywood Awards March 7.

The Anyone But You star made a showstopping appearance at Miu Miu's fall/winter 2024-2025 show during Paris Fashion Week. For the March 5 event, she unveiled a dramatic long bob haircut.

To prepare for her upcoming role as  Jean Seberg, the 29-year-old debuted a bleached blonde pixie cut.

The Princess Diaries alum unveiled fringe bangs at the 2024 Film Independent Spirit Awards.

The star debuted a bangin' new style at the premiere of her friend Nicola Peltz Beckham's film Lola in February 2024.

The "On the Floor" singer made a dramatic hair change, as she debuted a chin-grazing bob cut at Schiaparelli's haute couture spring/summer 2024 show on Jan. 22.

In January 2024, a month after her prison release, the now-influencer shared a pic of herself sporting a shorter 'do.

Kylie Jenner traded in her dark locks for a pink 'do in January 2024.

In January 2024, the Dancing With the Stars personality shared a video of herself cutting her own hair. "Out with the old energy," she wrote, "and in with the new."

The Underworld actress took the plunge and went full blonde, while also debuting a short bob haircut.